scottie on 01 January 2009
Remember that this is US usage only.
If we assume that percentage used = k * install base. Where k is a constant for a console in any region.
ie for the 360
k = 1.12
for the Wii
k = 0.69
for the PS3
k = 1
Then multiply these values of k by the global installed base for each console we get non normalized relative amounts of usage.
Worldwide usage
360 = 29.66
Wii = 30.22
PS3 = 18.82
Note that these are not percentages, but relative numbers. They are also approximations made by me. Add 1 grain of salt and take.
